What are 1-tap Trade and 1-tap Exit?

1-tap Trade places an add-to-position order using your saved defaults (quantity + order type) with a single tap. No order form, no re-entering details.

1-tap Exit squares off your entire position at your default exit type -market or limit -in one tap.

Both actions use the order defaults you've set. You can change these anytime from the positions page itself.